Combined Fractal Geometries for the Design of Wide Band Microstrip Antennas with Circular Polarization

摘要：

　　In this paper,we propose the combination of several fractal geometries for microstrip patch antenna for the achievement of their miniaturization and multi banding characteristics.By placing air gaps under the microstrip patches(actually making suspended microstrips)the bandwidths of antennas are drastically improved.By cutting appropriate rectangular and triangular slits as perturbations on the edges of fractal geometries,circular polarizations may be realized in the radiation patterns.

作者: Homayoon Oraizi Shahram Hedayati

作者单位: Department of Electrical Engineering,Iran University of Science and Technology Narmak,Tehran 16846-13114,Iran

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2011(2011年电磁学研究新进展学术研讨会)

会议地点: 苏州

会议语种:英文

页码: 1262-1267

在线出版日期: 2011-09-01（万方平台首次上网日期，不代表论文的发表时间）